Homework Help: math 5th grade

Posted by Katelee on Thursday, August 26, 2010 at 9:36pm.

Q 1. Find all the multiplication combinations you can for these two numbers, using whole numbers. Start by multiplying two factors. Then find ways to multiply with more than two factors.

18 & 180

Q 2. How did finding the ways to multiply with two numbers help you find ways to multiply with more than two numbers?

math 5th grade - Henry, Thursday, August 26, 2010 at 10:02pm
I hope this is what you are l00king
for:

18 = 1 * 18 = 1 * 2 * 9 = 1 * 2 * 3 * 3

180 = 1 * 180 = 1 * 2 * 90 = 1 * 2 * 2
* 45 = 1 * 2 * 2 * 3 * 15 = 1 * 2 * 2 * 3 * 3 * 5
math 5th grade - Henry, Thursday, August 26, 2010 at 10:08pm
2. I noticed that the larger of the 2 factors could be factored further.

Answer this Question

Related Questions

math 5th grade - two numbers have a product of 3 1/5 and a sum of 3 3/5. One of ...
MATH - The sum of three whole numbers is 193. The smaller two are consecutive ...
Math - How can you order three whole numbers with different numbers of digits ...
9th grade - Name the set(s) of numbers to which 1.68 belongs. a. rational ...
Math - Two numbers have a product of 3 1/5 and a sum of 3 3/5. One of the ...
Math - Identify all sets to which the number 3 belongs A. Whole numbers, ...
5th grade math - the sum of two numbers is 34. their difference is 18. what are ...
algebra - true or false 1. fraction cant be written as decimal. 2. natural ...
Math 8th grade - I NEED THESE IN ALGEBRAIC EXPRESSION!! The larger of two sums ...
algebra - List all the numbers from the given set that are, a.natural numbers b....

For Further Reading

First Name:
School Subject:
Answer: